CVE-2026-68490
Summary
| CVE | CVE-2026-68490 |
|---|---|
| State | PUBLISHED |
| Assigner | hackerone |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-09-23 20:17:13 UTC |
| Updated | 2026-09-23 20:17:13 UTC |
| Description | Incorrect permission assignment allows local users to obtain sensitive CalDAV/CardDAV information belonging to other accounts. |
Risk And Classification
Primary CVSS: v4.0 8.2 HIGH from [email protected]
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Problem Types: CWE-732 | CWE-732 CWE-732 Incorrect Permission Assignment for Critical Resource
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 4.0 | [email protected] | Secondary | 8.2 | HIGH | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/C... |
| 4.0 | CNA | DECLARED | 8.2 | HIGH | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N |
CVSS v4.0 Breakdown
Attack Vector
LocalAttack Complexity
LowAttack Requirements
NonePrivileges Required
LowUser Interaction
NoneConfidentiality
HighIntegrity
NoneAvailability
NoneSub Conf.
HighSub Integrity
NoneSub Availability
NoneCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | WebPros | CPanel | affected 11.120.0.0 11.134.0.57 semver | Not specified |
| CNA | WebPros | CPanel | affected 11.136.0.0 11.136.0.41 semver | Not specified |
| CNA | WebPros | CPanel | affected 11.138.0.0 11.138.0.8 semver | Not specified |
| CNA | WebPros | CPanel | unaffected 11.134.0.57 11.134.0.57 semver | Not specified |
| CNA | WebPros | CPanel | unaffected 11.136.0.41 11.136.0.41 semver | Not specified |
| CNA | WebPros | CPanel | unaffected 11.138.0.8 11.138.0.8 semver | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| support.cpanel.net/hc/en-us/articles/43502940099991 | [email protected] | support.cpanel.net | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: Ali Mustafa (rz1027) (en)
There are currently no legacy QID mappings associated with this CVE.